<?php
namespace Home\Controller;
use Think\Controller;
class UserController extends Controller {
    // public function userlist(){
    //     $users=M('users');#调用表
    //     $this->userlist=$users->select();##调动成员方法
    //     dump($this->userlist);
    //     $this->display();
    // }
    



    public function userlist(){
         $admin=M('admin');
$admins=$admin->find();
$this->admin=$admins;
		$usermodel=M('user');
		$user=$usermodel->order('user_id asc')->select();
		/*dump($goods);*/
		$this->user=$user;
		$this->display();
	}






    public function delete($user_id){
   /*dump($_GET);
   echo $id;//如果只写上面这3行，注释部分，会再页面显示要删除的数据 
  */ 
    $userModel=M('user');
        $res=$userModel->where("user_id=$user_id")->find();
        $photoPath = realpath("./Public/upload/userpic/".$res['user_pic']);
        unlink($photoPath);
        //$res=$usersmodel->where("id=$id")->delete();
        if ($userModel->delete($user_id)) {
            $this->success('删除成功！');
        } else {
            $this->error('删除失败');
        }
    }



    Public function douser(){
        $data=$_POST;
        $file=$_FILES;
        //dump($file['photo']['size']); 
        //dump($file);      
        $UserModel = M('user'); // 实例化User模型
        $UserModel->user_name =  I('post.user_name'); // 设置用户的创建时间
        $UserModel->uploaddate =  date("Y-m-d H:i:s"); // 设置用户的创建时间
        $UserModel->user_address = I('post.user_address');
         //dump($data);
        if ($file['user_pic']['size']==0) {//没有上传轮播图片
            //$this->error('请上传背景图片！');                         
        }else{//有图片
            $info=$this->MyUpload();
            $UserModel->user_picture = $info['user_picture']['savename']; // 保存上传的照片根据需要自行组装
        }
        $addresult=$UserModel->add(); // 写入用户数据到数据库
        if (false !== $addresult){
            $this->success('上传成功！', '../user/userlist');
        }else{ 
            $this->error('数据错误'); 
        }
        
    }

     public function MyUpload(){
                //上传头像
        $upload = new \Think\Upload();// 实例化上传类
        $upload->maxSize  = 3145728 ;// 设置附件上传大小
        //$upload->allowExts  = array('mp4','jpg', 'gif', 'png', 'jpeg');// 设置附件上传类型
        $upload->exts  = array('jpg', 'gif', 'png', 'jpeg');
        $upload->rootPath  =  './';
        $upload->savePath =  'Public/upload/userpic/';// 设置附件上传目录

        $upload->autoSub = false;
        $upload->saveName = date("YmdHis").rand(100,999);//定义名字
        // 上传单个文件 
        $info = $upload->upload();                    
            if(!$info) {// 上传错误提示错误信息
                $this->error($upload->getError());
            }else{// 上传成功 获取上传文件信息
                return $info;
            }
    } 

    function edituser($user_id){//修改用户信息
         $admin=M('admin');
$admins=$admin->find();
$this->admin=$admins;
        $user = M('user');
        //$data['telephone']=$_SESSION['telephone'];
        $res = $user->where("user_id = $user_id")->find($data);
        $this->list=$res;
        $this->display();
    }
    function doUpdate($user_id){
   
        $usermodel=M('user');
        if($_FILES['user_pic']['error'] == 0){
            $logoinfo = $this->MyUpload();
            $pname = $logoinfo['file']['savename'];
        } else {
            $pname = "default.jpg";
        }
        $data['user_name']=I('post.user_name');
        $data['user_password']=I('post.user_password');
        $data['user_pic'] = $pname;
        $res=$usermodel->where("user_id = $user_id")->save($data);
        if (false!==$res){
            $this->success('信息修改成功','userlist');
        } else{
            $this->error('信息修改失败');
        }
    }


}